45*3.14

asked by guest
on Jan 28, 2025 at 10:05 pm



You asked:

Evaluate the expression: 453.1445 \cdot 3.14

MathBot Answer:

453.14=141310=141.345 \cdot 3.14 = \frac{1413}{10} = 141.3


453.14=45(3+14100)=45(3+750)=4515750=141310\begin{aligned}45 \cdot 3.14& = 45 \cdot \left(3 + \frac{14}{100}\right)\\& = 45 \cdot \left(3 + \frac{7}{50}\right)\\& = 45 \cdot \frac{157}{50}\\& = \frac{1413}{10}\end{aligned}